Next week SilverStone will add a new power supply to its Strider Essential Series, a model called ST50F-ES230 that features an all-white coating and a continuous power output of 500 W. This unit measures 150 (W) × 86 (H) × 140 (D) mm and has an efficiency of over 80%, Active PFC, a single 12V (34A) rail, multiple protection circuitry, a MTBF of 100,000 hours, and a low noise 120 mm fan.